Product comparison · 2 data projectors

Acer Essential X115H Standard throw projector 3300 ANSI lumens DLP SVGA (800x600) 3D Black, White vs Ricoh 432122 data projector Portable projector 600 ANSI lumens DLP WXGA (1280x800) Black

25specifications compared
19differ
6identical
36known for one product only

Key differences

Projector brightness
- Essential X115H Standard throw projector 3300 ANSI lumens DLP SVGA (800x600) 3D Black, White:3300 ANSI lumens
- 432122 data projector Portable projector 600 ANSI lumens DLP WXGA (1280x800) Black:600 ANSI lumens
Projector native resolution
- Essential X115H Standard throw projector 3300 ANSI lumens DLP SVGA (800x600) 3D Black, White:SVGA (800x600)
- 432122 data projector Portable projector 600 ANSI lumens DLP WXGA (1280x800) Black:WXGA (1280x800)
Contrast ratio (typical)
- Essential X115H Standard throw projector 3300 ANSI lumens DLP SVGA (800x600) 3D Black, White:20000:1
- 432122 data projector Portable projector 600 ANSI lumens DLP WXGA (1280x800) Black:600:1
Native aspect ratio
- Essential X115H Standard throw projector 3300 ANSI lumens DLP SVGA (800x600) 3D Black, White:4:3
- 432122 data projector Portable projector 600 ANSI lumens DLP WXGA (1280x800) Black:16:10
Projection distance
- Essential X115H Standard throw projector 3300 ANSI lumens DLP SVGA (800x600) 3D Black, White:1.2 - 11.8 m
- 432122 data projector Portable projector 600 ANSI lumens DLP WXGA (1280x800) Black:0.43 - 3.44 m
Light source type
- Essential X115H Standard throw projector 3300 ANSI lumens DLP SVGA (800x600) 3D Black, White:Lamp
- 432122 data projector Portable projector 600 ANSI lumens DLP WXGA (1280x800) Black:LED
Service life of light source
- Essential X115H Standard throw projector 3300 ANSI lumens DLP SVGA (800x600) 3D Black, White:5000 h
- 432122 data projector Portable projector 600 ANSI lumens DLP WXGA (1280x800) Black:20000 h
Service life of light source (economic mode)
- Essential X115H Standard throw projector 3300 ANSI lumens DLP SVGA (800x600) 3D Black, White:6000 h
- 432122 data projector Portable projector 600 ANSI lumens DLP WXGA (1280x800) Black:30000 h

Side by side

Differences highlightedShow differences only

Comparison of X115H, 432122
61 specifications	A Acer Essential X115H Standard throw projector 3300 ANSI lumens DLP SVGA (800x600) 3D Black, White Model X115H View product	B Ricoh 432122 data projector Portable projector 600 ANSI lumens DLP WXGA (1280x800) Black Model 432122 View product
Projector5 differ
Projector brightnessDiffers	3300 ANSI lumens	600 ANSI lumens
Projection technology	DLP	DLP
Projector native resolutionDiffers	SVGA (800x600)	WXGA (1280x800)
Contrast ratio (typical)Differs	20000:1	600:1
Native aspect ratioDiffers	4:3	16:10
Projection distanceDiffers	1.2 - 11.8 m	0.43 - 3.44 m
Number of coloursKnown for one	1.073 billion colours	Unknown — not stated by the source
Keystone correction, horizontalKnown for one	-40 - 40°	Unknown — not stated by the source
Keystone correction, verticalKnown for one	-40 - 40°	Unknown — not stated by the source
Screen size compatibilityKnown for one	Unknown — not stated by the source	1270 - 2540 mm (50 - 100")
Light source3 differ
Light source typeDiffers	Lamp	LED
Service life of light sourceDiffers	5000 h	20000 h
Service life of light source (economic mode)Differs	6000 h	30000 h
Lamp typeKnown for one	OSRAM	Unknown — not stated by the source
Lamp powerKnown for one	195 W	Unknown — not stated by the source
Lamp power (economic mode)Known for one	6000 W	Unknown — not stated by the source
Lamps quantityKnown for one	1 lamp(s)	Unknown — not stated by the source
Lens systemidentical
Focus	Manual	Manual
Focal length rangeKnown for one	21.85 - 24.01 mm	Unknown — not stated by the source
Zoom capabilityKnown for one	Yes	Unknown — not stated by the source
Zoom typeKnown for one	Manual	Unknown — not stated by the source
Zoom ratioKnown for one	2.0:1	Unknown — not stated by the source
Throw ratioKnown for one	1.94 - 2.16:1	Unknown — not stated by the source
Video3 differ
Analog signal format systemDiffers	NTSC, PAL, SECAM	NTSC, NTSC 4.43, PAL, PAL 60, PAL M, SECAM
Full HDDiffers	Yes	No
3DDiffers	Yes	No
Ports & interfaces1 differ
VGA (D-Sub) ports quantity	1	1
HDMI ports quantityDiffers	0	1
S-Video inputs quantityKnown for one	1	Unknown — not stated by the source
USB 2.0 ports quantity	1	1
Networkidentical
Ethernet LAN (RJ-45) portsKnown for one	0	Unknown — not stated by the source
BluetoothKnown for one	Yes	Unknown — not stated by the source
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Storageidentical
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Features1 differ
Noise levelDiffers	31 dB	34 dB
Noise level (economic mode)Known for one	28 dB	Unknown — not stated by the source
Projection modesKnown for one	Unknown — not stated by the source	Front, Rear
Multimedia1 differ
Built-in speaker(s)	Yes	Yes
Number of built-in speakersKnown for one	1	Unknown — not stated by the source
RMS rated powerDiffers	3 W	1.5 W
Design2 differ
Product typeDiffers	Standard throw projector	Portable projector
Product colourDiffers	Black, White	Black
Market positioningKnown for one	Unknown — not stated by the source	Portable
Power1 differ
Power sourceKnown for one	AC	Unknown — not stated by the source
Power consumption (typical)Differs	235 W	65 W
AC input voltage	100 - 240 V	100 - 240 V
Power consumption (standby)Known for one	Unknown — not stated by the source	0.5 W
Power consumption (economy mode)Known for one	Unknown — not stated by the source	18 W
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Weight & dimensions1 differ
WeightDiffers	2.5 kg	450 g
WidthKnown for one	Unknown — not stated by the source	112.5 mm
DepthKnown for one	Unknown — not stated by the source	105 mm
HeightKnown for one	Unknown — not stated by the source	50.5 mm
Packaging content1 differ
Remote control includedDiffers	Yes	No
Displayidentical
Built-in displayKnown for one	Unknown — not stated by the source	Yes
Display diagonalKnown for one	Unknown — not stated by the source	1.14 cm (0.45")
Display number of coloursKnown for one	Unknown — not stated by the source	16.78 million colours
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 40 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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